Ultrashort optical-pin excitation for scattering brain imaging
Xiaobin Weng, Qiannan Song, Cihang Kong, Xin Dong, Qingliang Zhao, Jun Dong, Hongsen He
This paper introduces an optical pin excitation technique to improve 3D imaging in scattering brain tissue, achieving enhanced contrast and robustness to scattering.
bioRxiv · Jan 5, 2026 · PreprintNeuroscience